Translation Tools: Zero-Trust PII Masking for DeepL
Chrome Extension

Translation Tools: Zero-Trust PII Masking for DeepL

Ensure cross-border translation privacy in DeepL and Google Translate. Mask sensitive customer data natively inside the browser.

100% Local Processing ✈ Airplane Mode Verified ⊘ No Server Logs
Live Simulation

Zero-Trust Data Sanitization

Watch PrivacyScrubber's local engine transform sensitive Security data instantly in your browser, without any API calls.

Automated Detection Classes:
User / Server IP Addresses AWS_KEY INTERNAL_HOSTNAME MAC_ADDRESS VULN_ID
100% Client-Side Execution
Wasm_Engine
SIEM ALERT > Timestamp: 2026-08-21T04:12:00Z | Threat: CRITICAL Src: 192.168.12.44 -> Dst: siem-auth.internal.corp (10.240.0.12) User: d.novak@defense-systems.net | Key: AKIA4X9M2PLRT887NNZZ Exploited: CVE-2026-44821 | Action: Unauthorized S3 bucket dump.
SIEM ALERT > Timestamp: 2026-08-21T04:12:00Z | Threat: CRITICAL Src: [IP_1] -> Dst: [HOSTNAME_1] ([IP_2]) User: [EMAIL_1] | Key: [API_KEY_1] Exploited: [CVE_1] | Action: Unauthorized S3 bucket dump.
Click any token above to test False Positive reveal

AI Risk Calculator

50
Risk ● Critical
Leaks/yr
9,000
Max Fine
€20M

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Global enterprises use DeepL and Google Translate to translate foreign legal contracts, medical case studies, and customer support tickets across borders. PrivacyScrubber's Translation Extension intercepts translation inputs, masking PII in local RAM before text reaches cloud translation engines.

Cross-Border Translation PII & Entity Tokenization

Masks names, addresses, ID numbers, and commercial deal terms in <2ms before cross-border translation API transmission.

● IN-PAGE SANDBOXED INTERCEPTION Intersects DOM input before network transmission. Evaluates regex in <2ms browser RAM.
● 3-LINE LOOKAHEAD STITCHING Automatically re-assembles entities split across linebreaks before tokenization.
● REVERSIBLE TOKEN MAP Substitutes raw PII with reversible tokens ([NAME_1], [ID_1]) for instant 1-click restore.
● ADMIN BLUEPRINT LOCK Enterprise policies deploy with [ENTERPRISE LOCKED] badge — tamper-proof for staff.

Navigating International Data Transfer Restrictions

Under GDPR Chapter V, sending European citizen personal data to non-EEA cloud translation servers requires strict transfer mechanisms. PrivacyScrubber tokenizes customer names into [NAME_1] and addresses into [ADDRESS_1] inside the DeepL input box. The translation engine translates the structured tokens safely, and our extension restores the original names locally in the translated output.

Cross-Border Legal Contract Translation Flow

  1. 1
    Copy or Paste Unsanitized Content: Paralegal pastes German commercial agreement containing German party names, bank account IBANs, and company addresses.
  2. 2
    Real-Time In-Browser Sanitization: The extension replaces German party names with [PARTY_1] and IBANs with [IBAN_1] in local browser memory.
  3. 3
    Submit to LLM with Zero Cloud Exposure: DeepL translates the agreement into English, preserving [PARTY_1] and [IBAN_1] in the correct sentence syntax.
  4. 4
    Instant Local Reversal (Contextual Reveal): Paralegal clicks Reveal in the floating popover to restore original German party names in the English contract draft.

GDPR Chapter V (International Data Transfers) Compliance

By removing personal data before cross-border translation, companies avoid standard contractual clause (SCC) violations, aligning with our AI Privacy Guides framework.

Multi-Language Token Preservation

Our token format ([NAME_1], [ADDRESS_1]) is designed to remain intact across grammatical transformations in 50+ languages, as detailed in PII protection basics and Zero-Trust AI frameworks.

International Transfer Audit Receipts

Generate verifiable audit receipts confirming that zero cross-border PII transfers occurred during translation, satisfying GDPR/CCPA standards standards.

Latest Capabilities: Multi-Line Stitching & Local OCR

The PrivacyScrubber Chrome Extension features a smart 3-Line Name-Stitching Lookahead to capture names split across lines (e.g. Firstname MiddleInitial Surname) in scanned medical/clinical records, NDAs, and PDFs. It also supports Local Wasm OCR & PDF Sanitization to redact text from screenshots/PDFs offline, and Zero-Trust Session Sync (Argon2id + XChaCha20-Poly1305) to share rules peer-to-peer securely.

Enterprise Adoption Use Cases

CISO Security Team DLP GOVERNANCE
Zero-Trust Verified
Security teams deploy client-side sanitization to keep outbound AI prompts free of sensitive organizational data, avoiding complex multi-party DPA negotiations.
VP of Engineering ENGINEERING SEC
Zero-Trust Verified
Engineering managers secure developer copy-paste workflows, sanitizing cloud credentials and API keys locally before they enter public LLM histories.
Risk & Audit Lead COMPLIANCE AUDIT
Zero-Trust Verified
Compliance directors verify local-only sanitization at the browser extension level, satisfying SOC 2 Type II controls for external AI data transmission.
Data Protection Officer GDPR COMPLIANCE
Zero-Trust Verified
Data protection officers enforce client-side tokenization, keeping prompt text fully minimized and anonymous in compliance with GDPR data processing rules.
Flat Rate — Unlimited Seats

Your Whole Team on Real Client Data. Safely. $99/mo Flat.

No per-seat pricing. No DPA negotiation. No IT portal. Secure your entire organization with client-side PII masking — $99/month flat, unlimited users. SOC 2 & HIPAA ready. Works in Airplane Mode.

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COMPLIANCE FAQ

Frequently Asked Questions

Common questions about deploying zero-trust AI for Chrome Extension Teams.

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